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Agentic Signal
Agentic Signal provides a visual platform for building AI workflows with local language models.

About Agentic Signal
Agentic Signal is a visual platform for building AI agent workflows. Users assemble workflows by dragging and connecting nodes in a browser-based interface built with React Flow. Workflows can connect data sources, AI processing steps, tools, and outputs. The project's homepage describes integration with local language models through Ollama, so models can run on the user's own machine.
The platform includes tool calling, JSON schema validation for structured AI output, and conversation memory across workflow runs. It offers built-in tool nodes for web search, weather data, Google services, stock analysis, web page conversion to Markdown, and browser-based form filling. Some integrations, including Slack, Reddit, and SMS, are marked PRO, and the homepage does not state what PRO access costs. Google services, weather APIs, search engines, and Slack or Reddit connections use external services, so data sent through those nodes leaves the local setup. The license is dual: AGPL v3 for personal, educational, and non-commercial use, and a commercial license for business use, SaaS, or proprietary integration.
Key features
- Drag-and-drop workflow builder using React Flow
- Ollama integration for running local language models
- Tool calling so AI agents can run functions and call APIs
- JSON schema validation for structured AI responses
- Conversation memory across workflow executions
- Browser automation for reading and filling multi-step web forms
- Supports local language models through Ollama, as described on the homepage
- Visual node-based builder allows workflows to be assembled without writing code
- Free for personal, educational, and non-commercial use under the AGPL v3 license
- Business use, SaaS, or proprietary integration requires a commercial license
- Slack, Reddit, and SMS integrations are marked PRO, and their pricing is not stated
- The SMS node requires a specific Waveshare SIM7600G-H 4G dongle connected by serial port
Agentic Signal at a glance
- Category
- AI & Machine Learning › AI Workflow Automation
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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